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Senior Full Stack Java Developer Jobs in O Fallon, MO

Jobsbridge

UI Developer

Saint Louis, MO

$48.50 - $63.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 8-9 Years of experience in UI development 2 Years of minimum experience ...

ACI Infotech

Java Developer

Lake Saint Louis, MO · On-site

$48.25 - $62.50/hr

Onsite Sr. Java Developer Location: St. Louis, MO In short, I require ::-- Java , spring boot , microservices and AWS ( cloud is compulsory , if not AWS , any other cloud will work). Responsibilities ...

TriOptus LLC

Senior Software Engineer - Java Developer

MO · On-site

$53.50 - $68.25/hr

Senior Software Engineer (Java Developer) Location: O'fallon, Missouri Duration: 24 months Experiece: 7+ years Skills summary: • Advanced in with Linux and Java development (JDK 1.7 or greater ...

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$10

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How much do senior full stack java developer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for senior full stack java developer in O'Fallon, MO is $54.31, according to ZipRecruiter salary data. Most workers in this role earn between $47.21 and $60.91 per hour, depending on experience, location, and employer.

What are Senior Full Stack Java Developers?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Java Developer, and why are they important?

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

What are some common challenges Senior Full Stack Java Developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.
What are popular job titles related to Senior Full Stack Java Developer jobs in O'Fallon, MO? For Senior Full Stack Java Developer jobs in O'Fallon, MO, the most frequently searched job titles are:
What cities near O'Fallon, MO are hiring for Senior Full Stack Java Developer jobs? Cities near O'Fallon, MO with the most Senior Full Stack Java Developer job openings:
Senior Full Stack Java Developer jobs near you
Infographic showing various Senior Full Stack Java Developer job openings in O'Fallon, MO as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $112,961 per year, or $54.3 per hour.

URGENT HIRING||JAVA ARCHITECT FULL STACK||ST. LOUIS, MO (HYBRID ROLE)||NEED LOCALS ONLY||

Shift Code Analytics

Saint Louis, MO • On-site

$59.75 - $80.50/hr

Other

Posted 3 days ago

New

Job description

Hi,

Hope you are doing well.

I have an urgent opening of Java Architect at remote role

Location: Remote, United States

Interview : Coding Test + Video Interview
Job Description:

  • Owns system architecture and actively contributes to development across a Java/Angular stack.
  • Defines technical standards, data models, and integration patterns to support scalable, data-driven workflows.
  • Designs and builds core components, complex features, and critical integrations while guiding the team through code reviews and best practices.
  • Leads technical decision-making, ensures code quality, and resolves complex challenges to keep delivery on track.


Requirements:

  • Must have agile experience - new custom application
  • Must have strong software and data design skills
  • Technologies - Full stack Java, Angular, AWS

Regards,
 
Nitin Gupta
Resources Manager
ShiftCode Analytics Inc.,
5118 Sylvester loop Tampa,
Florida 33610
Direct:
Email:

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